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The Siemens 3RW3027-1BB04 soft starter is part of the SIRIUS series designed for efficient motor control. It supports a current rating of 32 amperes and offers up to 15 kW (20 HP) of power across a 3-phase connection.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIRIUS |
| Part Number | 3RW3027-1BB04 |
| Weight | 0.31 lbs (0.14 kg) |
| Name of Module | Soft Starter |
| Size | S0 |
| Current Rating | 32 A |
| Power Rating | 15 kW (20 HP) |
| Voltage Rating | 200 to 240 VAC |
| Number of Poles | 3-pole |
| Number of Phases | 3-phase |
| Connection | Screw Terminals |
| Control Voltage | 24 VAC/VDC |
The Siemens part number 3RW3027-1BB04 is a SIRIUS series soft starter designed to facilitate smooth motor operations. Rated for a current of 32 A, it manages 15 kW of power and translates to approximately 20 HP. This device functions within a voltage range of 200 to 240 VAC, ideal for various industrial applications.
It features a three-pole design optimized for 3-phase systems. Connections are easily established via secure screw terminals, ensuring reliable electrical contact. For control, it operates on a voltage of 24 VAC or VDC, making it versatile in setups that require different control voltages.
In terms of physical specifications, this soft starter has compact dimensions of 155 mm wide, 180 mm high, and 55 mm in depth. Weighing in at 0.617 kg, it is designed for efficiency and practicality in motor control applications.